Opisthostoma austeni E.A.Smith, 1893 | 
Opisthostoma ballorum Vermeulen, 1991 | 
Opisthostoma baritense E.A.Smith, 1893 |
Opisthostoma bracyacrum Thompson, 1978 | 
Opisthostoma christae Maassen, 2001 | 
Opisthostoma concinnum Fulton, 1901 |
Opisthostoma crespignyi (A. Adams, 1856) | 
Opisthostoma everetii (E.A.Smith, 1893) | 
Opisthostoma gibbosum Vermeulen, 1994 |
Opisthostoma javanica Benthem-Jutting, 1959 | 
Opisthostoma jucundum (E.A.Smith, 1893) | 
Opisthostoma kakiense Tomlin, 1948 |
Opisthostoma laemodes Bethem Jutting, 1961 | 
Opisthostoma linterae Sowerby, 1896 | 
Opisthostoma mirabile (E.A.Smith, 1893) |
Opisthostoma otostoma Boettger, 1893 | 
Opisthostoma palinhelix Jutting, 1952 | 
Opisthostoma piesingensis (E.A.Smith, 1893) |
Opisthostoma pumilo (E.A.Smith, 1893) | 
Opisthostoma sadongense (E.A.Smith, 1894) | 
Opisthostoma salpidomon Jutting, 1952 |
Opisthostoma secreta Maassen, 2000 | 
Opisthostoma semisolutum Vermeulen, 1994 | 
Opisthostoma simplex Fulton, 1901 |
Opisthostoma tiesenhanseni (E.A.Smith, 1894) | 
Opisthostoma transequatorialis Vermeulen, 1994 | 
Opisthostoma turriforme Jutting, 1952 |
Opisthostoma wallacei busauense (E.A. Smith, 1893) | 
Palaina alata Semper, 1864 | 
Palaina arborfumosa Shea & Griffiths in Stanisic et al., 2010 |
Palaina capillacea (Pfeiffer, 1855) | 
Palaina deliciosa Iredale, 1944 | 
Palaina doliolium Moellendorff, 1897 |
Palaina levicostulata Iredale, 1944 | 
Palaina macgillivrayi (Pfeiffer, 1855) | 
Palaina waterhousei Iredale, 1944 |
Palaina xiphidium Moellendorff, 1897 | 
Plectostoma kitelli Maassen, 2002 | |
